这是一个创建于 1721 天前的主题，其中的信息可能已经有所发展或是发生改变。
所有结果都在
netstat -an | grep tcp下所得
一开机没联网之前
tcp6 0 0 *.49152 . LISTEN
tcp4 0 0 *.49152 . LISTEN
联网以后
tcp4 0 0 192.168.0.102.49235 17.125.250.130.443 ESTABLISHED
tcp4 0 0 192.168.0.102.49232 17.248.156.108.443 ESTABLISHED
tcp4 0 0 192.168.0.102.49230 111.206.109.244.443 ESTABLISHED
tcp4 0 0 192.168.0.102.49216 17.250.120.17.443 ESTABLISHED
tcp4 0 0 192.168.0.102.49215 17.248.152.145.443 ESTABLISHED
tcp4 0 0 192.168.0.102.49212 17.248.152.145.443 ESTABLISHED
tcp4 0 0 192.168.0.102.49211 17.248.152.145.443 ESTABLISHED
tcp4 0 0 192.168.0.102.49210 17.248.152.145.443 ESTABLISHED
tcp4 0 0 192.168.0.102.49209 17.248.152.145.443 ESTABLISHED
tcp4 0 0 192.168.0.102.49199 111.206.109.244.443 ESTABLISHED
tcp4 0 0 192.168.0.102.49198 111.206.109.244.443 ESTABLISHED
tcp4 0 0 192.168.0.102.49197 17.250.120.145.443 ESTABLISHED
tcp4 0 0 192.168.0.102.49196 17.250.120.145.443 ESTABLISHED
tcp4 0 0 192.168.0.102.49195 17.250.120.145.443 ESTABLISHED
tcp4 0 0 192.168.0.102.49184 40.100.54.18.443 ESTABLISHED
tcp4 0 0 192.168.0.102.49183 17.250.120.241.443 ESTABLISHED
tcp4 0 0 192.168.0.102.49182 17.250.120.241.443 ESTABLISHED
tcp4 0 0 192.168.0.102.49181 17.250.120.241.443 ESTABLISHED
tcp4 0 0 192.168.0.102.49173 17.248.156.104.443 ESTABLISHED
tcp4 0 0 192.168.0.102.49172 17.248.156.104.443 ESTABLISHED
tcp4 0 0 192.168.0.102.49163 111.206.109.248.443 ESTABLISHED
tcp4 0 0 192.168.0.102.49161 111.206.109.248.443 ESTABLISHED
tcp4 0 0 192.168.0.102.49160 17.252.204.85.5223 ESTABLISHED
tcp6 0 0 *.49152 . LISTEN
tcp4 0 0 *.49152 . LISTEN
tcp4 0 0 192.168.0.102.49164 111.206.109.120.443 TIME_WAIT
tcp4 0 0 192.168.0.102.49200 121.18.169.14.443 TIME_WAIT
tcp4 0 0 192.168.0.102.49226 17.248.135.233.443 TIME_WAIT
tcp4 0 0 192.168.0.102.49231 111.206.109.244.443 TIME_WAIT
过一段时间以后就剩
tcp4 0 0 192.168.0.102.49160 17.252.204.85.5223 ESTABLISHED
tcp6 0 0 *.49152 . LISTEN
tcp4 0 0 *.49152 . LISTEN
有大佬能解释解释么？这个端口 5223 连接的是哪里的呢？
8 条回复 • 2020-03-09 13:47:35 +08:00
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1
Satelli 2020-03-08 16:52:20 +08:00  1
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xfelix 2020-03-08 16:54:32 +08:00 1
Apple push notification
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3
LagunAPaTa 2020-03-08 16:54:53 +08:00 2
icloud itunes 的登录 oscp 的更新 balabalabala 之类
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5
lenqu OP |
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LagunAPaTa 2020-03-08 21:32:17 +08:00
@lenqu 一般是一些数据中心的机房 CDN 之类的吧
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shadowsockss 2020-03-09 12:44:12 +08:00
可以安装 wireshark 查看访问了哪些域名
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8
lenqu OP @LagunAPaTa 谢谢，好的
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